Chicago, IL, June 16, 2026 – Harrison Street Asset Management (“HSAM,” or the “Firm”), a leading alternative global investment management firm with over $109 billion in assets under management through highly differentiated assets across infrastructure, real estate and credit strategies, announced the sale of Oak Brook Commons, an 81,522-square-foot Class A medical office building located in Oak Brook, Illinois.
Delivered in 2023, Oak Brook Commons is a seven-story, purpose-built medical office facility designed to support the delivery of high-quality outpatient care, featuring flexible clinical space, structured parking and a modern patient-centered design. The property is fully leased to one of the region’s leading healthcare systems, which utilizes the facility to provide a broad range of outpatient services.
“Oak Brook Commons exemplifies the type of high-quality, strategically located healthcare facility that has been a focus of our investment approach since inception,” said Ben Mohns, Global Head of Asset Management – Real Estate at Harrison Street Asset Management. “By developing a high-quality, build-to-suit medical office facility for a leading health system, we helped create a space for them to deliver exceptional patient care while also driving liquidity for our investors.”
Harrison Street Asset Management possesses substantial experience within the healthcare sector. Since its inception, the firm has acquired 392 healthcare delivery properties across North America, with a total investment of approximately $9.8 billion. The firm focuses on properties with leading design, technology, and energy standards, often working in direct partnership with leading health systems to deliver on next-generation healthcare infrastructure that meets the needs of system-backed hospital tenants.
About Harrison Street Asset Management
Harrison Street Asset Management is a leading global alternative investment management firm with $109 billion in assets under management across real estate, infrastructure, and credit strategies. Headquartered in Chicago, Toronto, and London with over 600 employees in offices across North America, Europe, Asia and the Middle East, the firm offers innovative solutions across a variety of closed-end, open-end and specialized vehicles on behalf of over 1,100 institutional investors and over 300 Registered Investment Advisors.1
1HSAM data and descriptions of HSAM’s business are generally comprised of the aggregated data and business activities of investment advisors that are owned in whole or in part by HSAM. Assets under management (“AUM”) reflects the AUM for the investment advisory and asset management clients of such investment advisors and is inclusive of the regulatory AUM of such investment advisors that is reported in their respective Form ADVs.
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